World shares retreat after worries over bank lending pull Wall Street lower

In early European trading, a sell-off of bank and financial shares weighed on regional indexes. Germany's DAX slumped 2% to 23,783.64. Britain's FTSE 100 fell 1.5% to 9,293.24 while in Paris, the CAC 40 shed nearly 0.8% to 8,126.52.

In Asia, Japan's Nikkei 225 fell 1.4% to 47,582.15, tracking U.S. losses. Uncertainty over the choice of a new prime minister has also weighed on investor sentiment.

Conservative lawmaker Sanae Takaichi was elected to head the ruling Liberal Democratic Party but last week's collapse of its coalition with the Buddhist-backed Komeito cast doubt over whether she would garner enough support in the lower house of parliament to prevail in a vote expected next week.

Takaichi has led efforts to form a new alliance with the Osaka-based Japan Innovation Party, which would improve her chances of becoming Japan's first female prime minister.

In Chinese markets, shares fell as trade tensions with Washington intensified. Hong Kong's Hang Seng index slumped 2.5% to 25,247.10, while the Shanghai Composite index slid nearly 2% to 3,839.76.

Traders also remained cautious ahead of Monday's release of economic data and an important meeting of the ruling Communist Party leadership next week.

South Korea’s Kospi closed nearly flat at 3,748.89, erasing earlier gains amid optimism over progress in trade talks with the U.S.

Data released on Friday showed South Korea’s seasonally adjusted unemployment rate slid to 2.5% in September from 2.6% in August.

Australia's S&P/ASX 200 lost 0.8% to 8,995.30, retreating from the previous day's record high. Energy and tech stocks led the decline.

Taiwan's Taiex dropped nearly 1.3% while in India, the Sensex rose 0.4%.

On Wall Street, stocks fell Thursday as worries flared over the financial health of midsized banks.

The S&P 500 slid 0.6% to 6,629.07, in its latest up-and-down day. The Dow Jones Industrial Average dropped 0.7% to 45,952.24, and the Nasdaq composite lost 0.5% to 22,562.54.

Salt Lake City-based Zions Bancorp. tumbled 13.1% after the bank said its profit for the third quarter will take a hit because of a $50 million charge-off related to loans made to a pair of borrowers. Zions said it found “apparent misrepresentations and contractual defaults” by the borrowers and several people who guaranteed the loans, along with other irregularities.

Another bank, Western Alliance Bancorp, dropped 10.8% after saying it has sued a borrower, alleging fraud. It also said it’s standing by its financial forecasts given for 2025.

Scrutiny is rising on the quality of loans that banks and other lenders have broadly made following last month’s Chapter 11 bankruptcy protection filing of First Brands Group, a supplier of aftermarket auto parts. The question is whether the hiccups are just a collection of one-offs or a signal of something larger threatening the industry.

“The Street’s been dining on rate cut and AI optimism for months, but this week the waiter brought something no one ordered: the return of the credit bogeyman,” Stephen Innes of SPI Asset Management said in a commentary.

“Regional banks have become the canaries in the credit coal mine, and their chirping sounds suspiciously weak,” he said.

U.S. companies broadly are under pressure to deliver stronger profits after the S&P 500 surged 35% from a low in April. To justify those gains, which critics say made their stock prices too expensive, companies will need to show they’re making much more in profit and will continue to do so.

In other dealings on Friday, benchmark crude oil lost 61 cents to $56.85 per barrel. Brent crude, the international standard, gave up 64 cents to $60.42 per barrel.

The U.S. dollar fell to 149.70 Japanese yen from 150.44 yen. The euro rose to $1.1703 from $1.1688.